<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <meta http-equiv="X-UA-Compatible" content="ie=edge">
  <title>Document</title>
</head>
<body>
  <div id="example">

  </div>

  <script src="./build/react.js"> </script>
  <script src="./build/react-dom.js"> </script>
   <script src="./build/browser.min.js"> </script>
   <script type="text/babel">
 var HelloMessage = React.createClass({
  render: function() {
    return <h1>Hello {this.props.name}</h1>;
  }
});

ReactDOM.render(
  <HelloMessage name='john' />,
  document.getElementById('example')
)


   </script>
</body>
</html>